Conception dates!

[PearlDuck]

Hello, I’m wondering if anyone could help me, I slept with my ex on the 10th of December, took the morning after pill and had a period 2 weeks later, I then got with my new partner in January and have recently found out I’m pregnant I done a clear blue digital and it said 2-3 weeks on the 27th of Jan, what is the likelihood of it being my exes as I’m very paranoid now!

It’s likely your new partner. The weeks are from conception. But you also had a period after your sex with your ex. If it was from your ex the test would likely say 3. Highly unlikely to be your exs. Book a scan if you were worried. You would be several weeks further along if it was your exes.